Answer:Immediate effects were ending slavery and Lincoln's assassination.
Explanation:
The Works Progress Administration (WPA) was established on April 1935 under the Emergency Relief Appropriation Act. The purpose of WPA is to generate public jobs for unemployed. WPA <span>illustrate the status of civil rights in the United States by just having it as is. The main idea what WPA is working about is the assurance of unemployed to get jobs.</span>
The main problem was the loss of technologicaland economic progress.